package com.lcw.lostandfound.service;

import com.lcw.lostandfound.pojo.Category;
import org.apache.ibatis.annotations.Param;

import java.util.List;

public interface CategoryService {
    List<Category> findAllCategory();
    int deleteById(Integer id);
    int addCategory(Category category);
    String convertCategory(String categoryIds);
}
